Dental cleaning head



FIG. 1 is front perspective view of a dental cleaning head showing our new design;

FIG. 2 is another front perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is an inverted view of the opposite side thereof;

FIG. 5 is a top end view thereof;

FIG. 6 is a bottom end view thereof;

FIG. 7 is a front view thereof;

FIG. 8 is a back perspective view thereof; and,

FIG. 9 is a back view thereof.

The broken lines and the areas within the broken lines illustrate portions of the dental cleaning head that form no part of the claimed design. 

CLAIM The ornamental design for a dental cleaning head, as shown and described. 